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adding async chunk generation

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kbz_8
2025-05-17 23:10:31 +02:00
parent e6982f99e5
commit be29d9a3be
19 changed files with 167 additions and 75 deletions
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4
ScopEngine/Runtime/Sources/Renderer/Memory/Chunk.cpp
View File

@@ -6,8 +6,8 @@
namespace Scop
{
MemoryChunk::MemoryChunk(VkDevice device, VkPhysicalDevice physical, VkDeviceSize size, std::int32_t memory_type_index)
: m_device(device), m_physical(physical), m_size(size), m_memory_type_index(memory_type_index)
MemoryChunk::MemoryChunk(VkDevice device, VkPhysicalDevice physical, VkDeviceSize size, std::int32_t memory_type_index, bool is_dedicated)
: m_device(device), m_physical(physical), m_size(size), m_memory_type_index(memory_type_index), m_is_dedicated(is_dedicated)
{
Verify(device != VK_NULL_HANDLE, "Memory Chunk : invalid device");
VkMemoryAllocateInfo alloc_info{};

15
ScopEngine/Runtime/Sources/Renderer/Memory/DeviceAllocator.cpp
View File

@@ -12,6 +12,7 @@ namespace Scop
{
Verify(m_device != VK_NULL_HANDLE, "invalid device");
Verify(m_physical != VK_NULL_HANDLE, "invalid physical device");
const std::lock_guard<std::mutex> guard(m_alloc_mutex);
if(!dedicated_chunk)
{
for(auto& chunk : m_chunks)
@@ -24,7 +25,7 @@ namespace Scop
}
}
}
m_chunks.emplace_back(std::make_unique<MemoryChunk>(m_device, m_physical, (CHUNK_SIZE < size + alignment ? size + alignment : CHUNK_SIZE), memory_type_index));
m_chunks.emplace_back(std::make_unique<MemoryChunk>(m_device, m_physical, (CHUNK_SIZE < size + alignment ? size + alignment : CHUNK_SIZE), memory_type_index, dedicated_chunk));
std::optional<MemoryBlock> block = m_chunks.back()->Allocate(size, alignment);
m_allocations_count++;
if(block.has_value())
@@ -37,11 +38,17 @@ namespace Scop
{
Verify(m_device != VK_NULL_HANDLE, "invalid device");
Verify(m_physical != VK_NULL_HANDLE, "invalid physical device");
for(auto& chunk : m_chunks)
const std::lock_guard<std::mutex> guard(m_dealloc_mutex);
for(auto it = m_chunks.begin(); it != m_chunks.end(); ++it)
{
if(chunk->Has(block))
if((*it)->Has(block))
{
chunk->Deallocate(block);
(*it)->Deallocate(block);
if((*it)->IsDedicated())
{
m_chunks.erase(it);
m_allocations_count--;
}
return;
}
}